Investigating - We’re currently experiencing an unexpected fault on Forte Enterprise and the system will not be able to process jobs during this time. We will provide an update by 10PM UTC, 09/19/2026 at the latest with an estimate for return to service.
Sep 19, 2026 - 20:14 UTC
Update - We are continuing to investigate this issue.
Aug 24, 2026 - 13:30 UTC
Investigating - Forte is currently undergoing planned maintenance. Return to service is scheduled for 9/21/2026 at 13:00 UTC.
Aug 24, 2026 - 13:28 UTC
API Operational
Quantum Simulator Operational
IonQ Forte Major Outage
IonQ Forte Enterprise 1 Major Outage
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Average API response time
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Average queue time: quantum simulator ?
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Predicted queue time: IonQ Forte Enterprise 1
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Predicted queue time: IonQ Forte ?
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Sep 20, 2026

No incidents reported today.

Sep 19, 2026

Unresolved incident: Forte Enterprise Outage 09/19.

Sep 18, 2026

No incidents reported.

Sep 17, 2026

No incidents reported.

Sep 16, 2026

No incidents reported.

Sep 15, 2026

No incidents reported.

Sep 14, 2026

No incidents reported.

Sep 13, 2026

No incidents reported.

Sep 12, 2026

No incidents reported.

Sep 11, 2026

No incidents reported.

Sep 10, 2026

Resolved - This issue has been resolved as of 17:00 UTC 09/10. Forte Enterprise 1 is processing jobs.
Sep 10, 17:28 UTC
Investigating - We are investigating an issue affecting Forte Enterprise 1. We expect return to service within 4-8 hours.
Sep 10, 13:48 UTC

Sep 9, 2026

No incidents reported.

Sep 8, 2026

No incidents reported.

Sep 7, 2026

No incidents reported.

Sep 6, 2026

No incidents reported.